1. The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $23.63 to $23.66, inclusive. The reporting person undertakes to provide Marvell Technology Group Ltd. ("Marvell"), any security holder of Marvell, or the staff of the Securities and Exchange Commission ("SEC"), upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4.

2. Surrender of shares in payment of tax withholding due as a result of the vesting of restricted stock units ("RSUs").

3. Each restricted stock unit represents a contingent right to receive one Marvell Technology Group Ltd. ("Marvell") common share upon vesting.

4. The remaining RSUs vest on April 15, 2020.

5. The RSUs vest in quarterly installments on each of July 15, 2019, October 15, 2019, January 15, 2020, April 15, 2020, July 15, 2020, October 15, 2020, January 15, 2021 and April 15, 2021.

Remarks:

Mitchell Gaynor by Blair Walters as Attorney-in-Fact

04/16/2019

** Signature of Reporting Person

Date

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.

* If the form is filed by more than one reporting person,
see
Instruction
4
(b)(v).